# RIDGID Level vs Bubble Level Plus+

The clearest difference is rating: Bubble Level Plus+ at 4.6 against RIDGID Level's 3.9. Bubble Level Plus+ also leads on update cadence (every 2 months vs every 13 months) and ratings volume (15K vs 40). RIDGID Level's advantage is in-app purchases (none vs 2) and iOS requirement (9.0 vs 17.6). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Bubble Level Plus+ sells 2 one-off in-app purchases. RIDGID Level asks for nothing beyond the download.

Bubble Level Plus+ holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Bubble Level Plus+ has 15K ratings behind it against 40, so its average is the more settled of the two. Written reviews complicate that: 43% of RIDGID Level's written reviews are positive against 38% of Bubble Level Plus+'s, so the app with the better star average is not the one people write more warmly about.

RIDGID Level ships an update every 13 months, Bubble Level Plus+ every 2 months. The most recent releases landed on August 18, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | RIDGID Level | Bubble Level Plus+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (40 ratings)](https://appshunter.io/ios/app/ridgid-level/id444491222/reviews) | **[4.6 (15K ratings)](https://appshunter.io/ios/app/bubble-level-plus-plus/id618064263/reviews)** |
| Number of ratings | 40 | **15K** |
| Positive reviews | **43.5% of reviews** | 37.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 8 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RIDGID Software Solutions](https://appshunter.io/developer/444491225) | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) |

## What reviewers say

### RIDGID Level

[App page](https://appshunter.io/ios/app/ridgid-level/id444491222)

This utility app uses your phone's sensors to provide precise leveling and plumb measurements. It features three vials for plumb, level, and 45° angles, with an option to overlay readings on your camera view. Calibration is available to ensure accuracy.

**Highlights:** Plumb, level, and 45° miter vials, Real-time measurement display, Camera overlay for leveling information, Vertical and horizontal vial calibration, Sensor-based accuracy

**Features:** macOS Compatibility

**In-app purchases:** none


### Bubble Level Plus+

[App page](https://appshunter.io/ios/app/bubble-level-plus-plus/id618064263)

This utility app functions as a digital bubble level, angle meter, and tilt meter. It helps users align picture frames, measure slopes, and assist with home decoration. Calibration instructions are provided for accurate measurements.

**Highlights:** Bubble level functionality, Angle measurement, Tilt meter, Picture frame alignment, Home decoration assistance, Calibration guide

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Features | $0.99 | one-time |
| Bubble Level Pro | $1.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- ⚙️ Accurate measurements
- 💡 Useful for various applications

**What reviewers complain about**

- 🔒 Overly aggressive monetization
- 🕰️ Extremely limited free version
- 🐛 Inconsistent performance
- 💤 Frequent pop-ups disrupting usage

**Reported bugs**

- Bubble level not working as expected
- Measurements resetting unexpectedly
- Compatibility issues with newer devices

**Requested features**

- Ability to lock calibration settings
- More customization options
- Improved accuracy for larger angles


## Frequently asked questions

### Is RIDGID Level free?

RIDGID Level is free to download, with no in-app purchases.

### Is Bubble Level Plus+ free?

Bubble Level Plus+ is free to download, with in-app purchases available.

### Which has better reviews, RIDGID Level or Bubble Level Plus+?

Bubble Level Plus+ is rated higher. RIDGID Level averages 3.9 out of 5 from 40 ratings, while Bubble Level Plus+ averages 4.6 from 15K ratings.

### Do RIDGID Level or Bubble Level Plus+ have ads?

Neither RIDGID Level nor Bubble Level Plus+ shows ads.

### Which is updated more often, RIDGID Level or Bubble Level Plus+?

RIDGID Level ships an update every 13 months, and Bubble Level Plus+ every 2 months. Most recently, RIDGID Level was updated on August 18, 2026 and Bubble Level Plus+ on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*